Valentin Eudeline

**Name of the Vulnerable Software and Affected Versions** Oracle Java SE versions 8u391, 8u391-perf, 11.0.21 Oracle GraalVM for JDK version 17.0.9 Oracle GraalVM Enterprise Edition versions 20.3.12, 21.3.8, 22.3.4 **Description** The issue is related to insufficient input validation in the Scripting component of Oracle Java SE, Oracle GraalVM for JDK, and Oracle GraalVM Enterprise Edition. This vulnerability can be exploited by an unauthenticated attacker with network access via multiple protocols, allowing them to compromise the affected systems. Successful attacks can result in unauthorized access to critical data or complete access to all accessible data. The vulnerability can be exploited using APIs in the specified component, for example, through a web service that supplies data to the APIs. It also applies to Java deployments that load and run untrusted code and rely on the Java sandbox for security. **Recommendations** For Oracle Java SE versions 8u391, 8u391-perf, 11.0.21, update to a version that includes the fix for this vulnerability. For Oracle GraalVM for JDK version 17.0.9, update to a version that includes the fix for this vulnerability. For Oracle GraalVM Enterprise Edition versions 20.3.12, 21.3.8, 22.3.4, update to a version that includes the fix for this vulnerability. As a temporary workaround, consider restricting access to the Scripting component and limiting the use of APIs that can be exploited.